name: CI checks

on: [push, pull_request]

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Run tests
        run: cargo test
      - name: Verify working directory is clean
        run: git diff --exit-code

  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: cargo fetch
      - name: Build for target
        run: cargo build --verbose

  bitrot:
    name: Bitrot
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Check unused code
        run: cargo check --all-targets --all-features

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Check clippy
        run: cargo clippy -- -Dwarnings

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Check formatting
        run: cargo fmt --all -- --check